I have requirement, wherein there is a table with column name Email, and Email cell can have zero, one or multiple email_ids along with checkbox to select it. Here we need to check the emails listed in the input file. What I did here is created dom table for Email cell with 2 columns , one for checkbox and one for email_id, and i'm iterating the email cell table in second forloop along with first forloop which used to iterate whole table, but the problem here is it only iterate through first email cell everytime, it doesn't move on to next row ie.. 2nd row of the table whenever the firstloop moves on .